To make a perfect marriage, you’ll need to mix two parts trust, one part love, and four parts unconditional understanding.

Just be warned: Each of these ingredients has an expiration date…

On the surface, Minka and Gabriel have everything—an enviable home, thriving careers, and a love story their friends admire. But behind closed doors, the cracks are growing. Secrets that neither of them are willing to confess are slowly poisoning the bond they vowed would last forever.

When an unspeakable “incident” forces them to confront truths they’ve long buried, the illusion of their perfect marriage shatters.

As suspicion mounts and buried resentments resurface, Minka begins to question whether Gabriel is the man she thought she married—or someone far more dangerous.

And Gabriel? He’s starting to think Minka knows more than she’s letting on.

What happens when life pushes you to the brink and you’re left wondering why you ever promised to be “sincerely yours” for life with your spouse?How do you know if you’re sleeping beside your soulmate… or your greatest threat?